Using an Mizudashi is a easy and convenient way to brew excellent iced coffee at home.
The Mizudashi is a 1000ml capacity cold
brew pot. Place coarsely ground coffee into
the reusable filter, add cold water, and place
into refrigerator to brew overnight. Brewing
with cold water avoids extraction of bitter
oils and acids which are present when
brewed at high-temperature. Cold water also
preserves flavor compounds which are
generally broken down when brewed at high
temperature.